Beaphar Caniguard Duo is a solution that protects against flea and tick infestations, providing repellent (anti-feeding) activity against sand flies for 4 weeks. Thanks to Fipronil, recognized for its insecticidal and acaricidal activity, combined with the same properties as Permethrin, which also acts as a powerful repellent, Caniguard Duo: - Repels sand flies (which cause leishmaniasis) and mosquitoes. - Eliminates fleas and ticks persistently. - Treats against new infestations. - Effectively prevents new threats. Instructions: Remove the pipette from the blister pack. Hold the pipette upright and cut the top along the indicated line. Part the dogs fur until the skin is visible and place the tip of the pipette on the skin, gently squeezing several times until the contents are empty. Apply the pipette to two or three different points along the animal, from the shoulder to the base of the tail, depending on its weight. As a reference, for dogs weighing 20 kg, the application should be in 2-4 points. Ingredients Composition Each pipette contains: 4.40 ml. Fipronil: 268 mg, Permethrin: 2400 mg, Butylated hydroxyanisole (E320), Butylated hydroxytoluene (E321). Clear yellow solution.